TY - JOUR
T1 - A novel manganese(iii) acetate mediated reaction between 2-benzoyl-1,4-naphthoquinones and 1,3-dicarbonyl compounds
AU - Lin, Chien Yu
AU - Cheng, Yu Chih
AU - Tsai, An I.
AU - Chuang, Che Ping
PY - 2006
Y1 - 2006
N2 - A manganese(iii)-mediated reaction between 2-benzoyl-1,4-naphthoquinones and 1,3-dicarbonyl compounds is described. This reaction provides an effective method for the synthesis of naphtho[2,3-c]furan-4,9-diones and naphthacene-5,12-diones, and it shows fair to high chemoselectivity depending on the electronic effect of the benzoyl group substituent on the reactants. With ethyl benzoylacetate and 1,3-diketones, the novel naphtho[2,3-c]furan-4,9-diones were produced effectively with high selectivity.
AB - A manganese(iii)-mediated reaction between 2-benzoyl-1,4-naphthoquinones and 1,3-dicarbonyl compounds is described. This reaction provides an effective method for the synthesis of naphtho[2,3-c]furan-4,9-diones and naphthacene-5,12-diones, and it shows fair to high chemoselectivity depending on the electronic effect of the benzoyl group substituent on the reactants. With ethyl benzoylacetate and 1,3-diketones, the novel naphtho[2,3-c]furan-4,9-diones were produced effectively with high selectivity.
UR - https://www.scopus.com/pages/publications/33644929546
UR - https://www.scopus.com/pages/publications/33644929546#tab=citedBy
U2 - 10.1039/b516285h
DO - 10.1039/b516285h
M3 - Article
C2 - 16525554
AN - SCOPUS:33644929546
SN - 1477-0520
VL - 4
SP - 1097
EP - 1103
JO - Organic and Biomolecular Chemistry
JF - Organic and Biomolecular Chemistry
IS - 6
ER -